One problem related to check engine light on has been reported for the 2007 Ford F-250. The most recently reported issues are listed below.
The contact owns a 2007 Ford f250. The contact stated that while driving approximately 40 mph, white smoke emitted from the exhaust as the check engine warning light illuminated. The vehicle was towed to a dealer, who stated that the oil cooler was defective and the erg valve would need to be replaced. The vehicle was not repaired. The manufacturer was notified. The failure mileage was 37,188.